@CHARSET "UTF-8";
.leftnav{
	width:100%;
	height:50px;
	float:right;
	margin-top:0px;
	position:absolute;
	color:#fff;
	border-botton:1px,solid,#fff;
}
a{
	margin:5px;
	color:#fff;
}
.article{
	margin-left:250px;
	margin-right:200px;
	margin-top:50px;
}
.posttime{
	float:right;
}
.navbar .navbar-default{
		background-color:#222;
}
